★★How to intelligently create blocks in ZWCAD

Issue: 

When a drawing contains multiple identical shapes, or scattered line segments generated after importing a PDF.
How can these scattered geometries be intelligently recognized and converted into blocks?

Solution:

1. Click the menu Smart → Match → Batch Block.
   
2. Choose the Match Objects option.
   
3. Click Specify Source Object and select the entities in the drawing that will form the block.
   You can adjust match settings and tolerance; a larger tolerance allows for the recognition of more approximate shapes. Click Match to proceed.
   
4. Similar entities in the drawing, regardless of size or scale, will be recognized. Successfully identified shapes will be marked with a green checkmark.
   
5. Press Enter or Space to confirm. In the pop-up Batch Block dialog box, you will see the count of recognized objects.
   Click Create Block to name the block. You can also configure parameters like the base point and allow exploding.
   Finally, click Batch Block.
   
6. The scattered graphics have now been successfully converted into blocks.